Tire tread



FIG. 1 is a front elevational view of a tire tread;

FIG. 2 is a left perspective view thereof;

FIG. 3 is a right perspective view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is an enlarged fragmentary front view thereof.

The tread pattern is understood to be repeated uniformly throughout thecircumference of the tire tread.

The broken line showing of the tire sidewall in the drawings is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a tire tread, as shown and described.